Individual Calculations January 2022
 Heckly, Jean-Louis  Total change: -4.80  Rating chartPersonal card
 Team 2022 - EST Decembre FRANCE FRA 2021-12-01
RcRownchangeKK*chgGame
 1394 1511 0.50 1 -0.16 20 -3.20 
  Fuchs, Gerard 1394 FRA0.501-0.1620-3.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 13eme Open international de Rouen ROUEN FRA 2021-12-18
RcRownchangeKK*chgGame
 1911 1511 0.00 1 -0.08 20 -1.60 
  Daurelle, Herve f1911  * FRA0.001-0.0820-1.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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